/*通用样式*/
html, body, div, h1, h2, h3, p, a, ol, ul, li, input {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: inherit;
    font-weight: normal;
    vertical-align: baseline;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
html, body {
    height: 100%;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
}
b, strong {
    font-weight: bold;
}
input,textarea{
    border: none;
}
ul, li {
    list-style: none;
}
a {
    text-decoration: none;
    color: inherit;
}
small {
    font-size: 75%;
}
.auto {
    margin-left: auto;
    margin-right: auto;
}
.f0 {
    font-size: 0;
}
.fn {
    line-height: normal;
}
.pull-left {
    float: left;
}
.pull-right {
    float: right;
}
.f28{
    font-size: 28px;
}
.f26{
    font-size: 26px;
}

.f22{
    font-size: 22px;
}
.f16{
    font-size: 16px;
}
.f14{
    font-size: 14px;
}

.right {
    text-align: right;
}
.center{
    text-align: center;
}
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
    -webkit-appearance: none;
}
input[type="number"] {
    -moz-appearance: textfield;
}
input, textarea {
    outline: none;
}
img {
    width: 100%;
    height: auto;
}
.clearfix:after {
    content: '';
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}
.flex {
    display: -webkit-flex;
    display: -webkit-box;
    display: flex;
    display: -moz-box;
    display: -ms-flexbox;
}
.flex-wrap {
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
}
.cell-main {
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    -webkit-box-flex: 1;
    -moz-box-flex: 1;
}
.middle {
    -webkit-align-items: center;
    -moz-align-items: center;
    -ms-align-items: center;
    -o-align-items: center;
    align-items: center;
}
html {
    font-size: 20px;
}
.row2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.row1 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.price:before {
    content: '¥';
}
.expand {
    display: none;
    position: fixed;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}
.hide {
    display: none;
}
.z-in {
    position: relative;
    z-index: 2;
}
.overh{
    overflow: hidden;
}
.end{
    justify-content: flex-end;
}
.space-m{
 justify-content:space-between;    
}
.oneline{
    white-space: nowrap;
}
@media (min-width: 1024px) and (max-width: 1099px) {
  html {
    font-size: 18px;
  }
}
@media (min-width: 1100px)and (max-width: 1279px) {
  html {
    font-size: 20px;
  }
}
@media (min-width: 1280px) and (max-width: 1365px) {
  html {
    font-size: 22px;
  }
}
@media (min-width: 1366px) and (max-width: 1439px) {
  html {
    font-size: 24px;
  }
}
@media (min-width: 1440px) and (max-width: 1679px)  {
  html {
    font-size: 25px ;
  }
}
@media (min-width: 1680px) and (max-width: 1919px){
  html {
    font-size: 28px;
  }
}
@media (min-width: 1920px) {
  html {
    font-size: 33px;
  }
}
main,.main{
    width: 1200px;
    margin: 0 auto;
}
.lh2{
    line-height: 2;
}
.blue{
    color: #275bc5;
}
.red{
    color: #cd1d1d;
}
.hui{
    color: #999999;
}
.white{
    background-color: #fff;
}
.backcolor{
    background-color: #f2f2f2;
}
.item{
    padding: 0.5rem;
    box-sizing: border-box;
}
.mr5{
    margin-right: 5px;
}